Cryptic crossword No 3,485

Across

1. Craft is for green aliens (10)
2. Christmas around boring Uncle Onslow's (4)
3. Fifty in brawl with steward and cabin crew (6,9)
4. Odour eater for sketchers (8)
5. Spot on a cold old plane boarded by mum without coat (8)
6. Ramsgate amateur boxing side (4)
7. Games to be played after first of international matches (6)
8. Fears wingless rug bug (6)
9. Dried seed is one of five added to bare loaf (6)
10. Play tag in a display of vanity (8)
11. Lazy Cain murdered to get the last drop of what I have (8)
12. One with me and Jesus in harmony (6)
13. He split after tossing coin, it doesn't make sense (10)

Down

1. A free BBC? (6)
2. Insect matriarch not the queen (4)
3. Reports of yield rising (6)
4. United Nations bugs North South and East Germany without authorisation (10)
5. Pass wind(not loud) on Eastern railway mainline (6)
6. Bit of a fan of Donovan Edwards (4)
7. Grimace not a grin stupid (8)
8. Seen on a grave "Happiest when drunk" (8)
9. Gas shrouding ancient city cell (6)
10. Sense the press is short of cash (7,3,5)
11. Gravesend dropped point, Barking scored (8)
12. Concerning position taking on Iceland freedom fighters (10)
13. General Election recruits us more Reform, that's awful! (8)